Square Root Calculator › Square root of 770
Square Root of 770
√770 ≈ 27.748874
770 is not a perfect square, so √770 is an irrational number that is approximately 27.748874. In simplified radical form, √770 = √770.
√770 lies between √729 = 27 and √784 = 28.
| Number | 770 |
| Square root (decimal) | 27.748874 |
| Simplified radical | √770 |
| Perfect square? | No |
| Rational? | No |
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Frequently asked questions
Is 770 a perfect square?
No, 770 is not a perfect square, so its square root is irrational and approximately 27.748874.
What is the square root of 770 in simplest radical form?
√770 = √770 in simplest radical form.